match time stamps index

michael scheinfeild - 2023-03-18T13:23:55+00:00

Question: match time stamps index

hi i have two vectors diffrent lengths with diffrent values i want to match closest index in one vector to other   example :   v1 = [1610759986514 1610759986549 1610759986583 1610759986618 ]   v2= [ 1610759986540 1610759986589]   so result should be in vector 1 match index 2,3 to v2 index 1,2 (time is close enough)

Related Questions

Expert Answer

Prashant Kumar answered . 2025-11-20

format long g
v1 = [1610759986514 1610759986549 1610759986583 1610759986618 ]

v1 = 1×4
             1610759986514             1610759986549             1610759986583             1610759986618

v2 = [1610759986540 1610759986589]

v2 = 1×2
             1610759986540             1610759986589

interp1(v1, 1:length(v1), v2, 'nearest', 'extrap')

ans = 1×2
     2     3

interp1(v2, 1:length(v2), v1, 'nearest', 'extrap')

ans = 1×4
     1     1     2     2

 

Not satisfied with the answer ?? ASK NOW